@media screen and (min-width: 1221px) {
  .pro-content-box {
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 20px;
  }
  .pro-content-box .content-box {
    height: 200px;
  }
  .pro-head {
    height: 123px;
  }
}
@media screen and (min-width: 701px) and (max-width: 1220px) {
  .pro-content-box {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 20px;
  }
  .pro-content-box .content-box {
    height: 180px;
  }
  .pro-head {
    height: 103px;
  }
}
@media screen and (max-width: 700px) {
  .pro-content-box {
    grid-template-columns: 1fr 1fr;
    gap: 15px;
  }
  .pro-content-box .content-box {
    height: 160px;
  }
  .pro-head {
    height: 83px;
  }
}
.pro {
  flex: 1;
  display: flex;
  justify-content: center;
}
.pro .pro-box {
  flex: 1;
  max-width: 1290px;
}
.pro .pro-box .pro-head {
  position: relative;
  background-color: #fff;
  border-radius: 16px;
  margin: 20px;
  padding: 15px;
  background: url('../../img/bj3.jpg') no-repeat fixed;
  background-size: 100%;
}
.pro .pro-box .pro-head .tag-box {
  position: absolute;
  left: -10px;
  width: 100px;
  height: 30px;
}
.pro .pro-box .pro-head .tag-box .pro-tag {
  height: 30px;
  text-align: center;
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  line-height: 30px;
  border-radius: 5px;
  background-color: salmon;
}
.pro .pro-box .pro-head .tag-box .triangle-box {
  position: relative;
  left: -9px;
  width: 20px;
  height: 20px;
  overflow: hidden;
}
.pro .pro-box .pro-head .tag-box .triangle-box .tag-triangle {
  position: absolute;
  display: inline-block;
  top: -13px;
  left: 13px;
  width: 20px;
  height: 20px;
  z-index: 0;
  background-color: salmon;
  transform: rotate(51deg);
}
.pro .pro-box .pro-head .pro-bar {
  position: absolute;
  left: 15px;
  bottom: 13px;
  display: flex;
  height: 30px;
}
.pro .pro-box .pro-head .pro-bar .myBar {
  height: 100%;
  line-height: 30px;
}
.pro .pro-box .pro-head .pro-bar .myBar .bar {
  color: #fff;
  margin-right: 15px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  padding: 0px 5px 3px 5px;
}
.pro .pro-box .pro-head .pro-bar .myBar .bar:hover {
  color: salmon;
}
.pro .pro-box .pro-content-box {
  display: grid;
}
.pro .pro-box .pro-content-box .content-box {
  display: flex;
  position: relative;
  overflow: hidden;
  border-radius: 12px;
}
.pro .pro-box .pro-content-box .content-box .pro-id {
  display: none;
  position: absolute;
  bottom: 8px;
  left: 5px;
  color: #fff;
  font-size: 14px;
}
.pro .pro-box .pro-content-box .content-box .content-pro-tag {
  position: absolute;
  top: 10px;
  right: 10px;
  color: #fff;
  font-size: 13px;
  padding: 2px 5px;
  border-radius: 6px;
  background-color: palevioletred;
}
.pro .pro-box .pro-content-box .content-box .pro-mask {
  display: block;
  position: absolute;
  top: 0px;
  left: 0px;
  width: 100%;
  height: 100%;
  padding: 15px;
  color: #fff;
  font-size: 14px;
  background-color: rgba(15, 15, 15, 0.2);
  /*  动画 */
}
@-webkit-keyframes maskMove {
  100% {
    transform: rotate(360deg);
  }
}
@-webkit-keyframes move {
  100% {
    transform: rotate(360deg);
  }
}
@keyframes move {
  100% {
    transform: rotate(360deg);
  }
}
.pro .pro-box .pro-content-box .content-box .pro-mask .mask-move {
  position: absolute;
  bottom: 10px;
  right: 15px;
  font-size: 28px;
  /* 调用动画 */
  -webkit-animation: maskMove 1s ease 0.5s infinite alternate;
  animation: maskMove 1s ease 0.5s infinite alternate;
}
@-webkit-keyframes TagMove {
  100% {
    transform: translate(0px, 10px);
  }
}
@keyframes TagMove {
  100% {
    transform: translate(0px, 10px);
  }
}
@-webkit-keyframes IdMove {
  100% {
    transform: translate(5px, 0px);
  }
}
@keyframes IdMove {
  100% {
    transform: translate(30px, 0px);
  }
}
.pro .pro-box .pro-content-box .content-box:hover .pro-mask {
  display: none;
}
.pro .pro-box .pro-content-box .content-box:hover .content-pro-tag {
  -webkit-animation: TagMove 1s ease 0.5s infinite alternate;
  animation: TagMove 1s ease infinite alternate;
}
.pro .pro-box .pro-content-box .content-box:hover .pro-id {
  display: block;
  -webkit-animation: IdMove 1s ease;
  animation: IdMove 1s ease;
}
